Varón con multiples imágenes quísticas en la TAC torácica en tratamiento con amiodarona

Tratamiento del desbalance en problemas con múltiples clases con ECOC

Imbalanced training sample means that one class is represented by a large number of examples while the other is represented by only a few. This problem may produce an important deterioration of the classifier performance, in particular with patterns belonging to the less represented classes. The majority of the studies in this area are oriented, mainly, to resolve problems with two classes. How...

Consultas con Errores Ortográficos en RI Multilingüe: Análisis y Tratamiento

This paper studies the impact of misspelled queries on the performance of Cross-Language Information Retrieval systems and proposes two strategies for dealing with them: the use of automatic spelling correction techniques and the use of character n-grams both as index terms and translation units, thus allowing to take advantage of their inherent robustness. Our results demonstrate the sensitivi...

La Formación en Electrónica en los Nuevos Grados Relacionados con la Ingeniería de Telecomunicación en España

Ankylosing spondylitis. Metaanálisis de la eficacia del tratamiento con anti-TNF alfa en pacientes con espondilitis anquilosante

Introducción: El factor de necrosis tumoral (TNF) desempeña un papel importante en la espondilitis anquilosante (EA). Los tratamientos con anti-TNF han demostrado ser útiles en el tratamiento de los pacientes con EA que no responden adecuadamente o no toleran los antiinflamatorios no esteroideos (AINE). Objetivo: Evaluar, mediante una revisión sistemática y metaanálisis, la evidencia de la efic...

Tratamiento de textos para mejorar la comprensión lectora en alumnos con deficiencias auditivas

This project is focused on textual treatment in Spanish in order to reduce language barriers that hinder hearing impaired people from reading comprehension, or even people learning a new language. This paper describes the methodology used to face the different problems related to the proposed objective, as well as the working hypothesis and partial tasks and objectives achieved.